noah pozner and jack pinto laid to rest here in newtown today. and the investigation, of course, continues. it is going slowly. it is going methodically. two crime scenes, the school itself where the 20 children ages six and seven were all gunned down brutally, along with six female staff members. the second crime scene, the shooter's home, adam lanza woke up on friday morning there, shot his mother four times we are told, in the head, then took the weapons that belonged to her, went to the school and continued his murderous rampage. lieutenant paul vance promises answers in this investigation, but with the shooter having killed himself, there may never be an answer to the biggest question: why? >> john: thanks. >>> on this day in 1843, a holiday classic was born, with the publication of the charles dickens "a christmas carol." avenues reporter before he became a famous author. while writing for new